we calibrate HPLC once in 6 months while iam doing
calibration i came to know that calibration was failed.
then how can i justify that the samples analyzed on the
system during this 6 months was wright? how can i forward in
to the next step for those batches?
Answer Posted / ravi narwade
Whenever we are doing any analysis we are performing the
system suitability test for it, and if the "SST" is passing
no one will raise the question on analysis of samples on
the instrument which fails in calibration.
| Is This Answer Correct ? | 31 Yes | 8 No |
Post New Answer View All Answers
Which parameters require to do in tech transfer?
which batch require to use for analytical method validation?
how you determine moist.of NaOH sol or NaOH flacks
if content uniformity passing but dissolution varrying then what is next step?
if you have given a blank water how you analyse by general analytical techniques?
What if impurity area in control sample coming more as compared to LOQ level of impurity ?
How we choose the mobile phase for method development.?
what is third integration
Colorimtry
If we have 5 strength which is not dose proportinate and excipients also diffrent in each strength then how we can proceed for Force degradation? and excipient are same but not dose propotinate the how FD?
How do we get end points and how many end points are possible for citric acid and di-acid not theorotically answer should be given practically.
how we can identify the impurity is coming below loq at transfering site?
why sre you used Potassium hydrogen phthalate in standarisation of 1N NaOH and 0.1 N Perchloric Acid?
In GC calibration,what is the procedure to calibrate the TCD (thermal counductivity detector)suggest ?
What is control room temperature and which guide line says?